Overheat (Oh)/Fan Fail Led; Power Fail Led - Supermicro X9DA7 User Manual

X9DA7/X9DAE Motherboard User's Manual

Overheat (OH)/Fan Fail LED

Connect an LED cable to pins 7 and 8
of JF1 to provide advanced warnings
of chassis overheating and fan failure.
Refer to the table on the right for pin
definitions.

Power Fail LED

The Power Fail LED connection is
located on pins 5 and 6 of JF1. Re-
fer to the table on the right for pin
definitions.
S I/O
JPME1
JBR1
J23
USB5/6
Battery
1394a
CTRL
BIOS
Intel
STBY1
C602
SAS
CTRL
USB3.0 2/3
L-SAS4~7 L-SAS0~3
USB3.0 0/1 LAN1/2 COM1
Audio FP
FAN5
7.1 Audio
KB/Mouse
USB2.0
0/1/2/3
FAN7
(CPU2 Fan)
CPU2
X9DA7/E
Rev. 1.0
CPU1
FP CTRL
2-26
OH/Fan Fail/PWR Fail LED
Pin Definitions (JF1)
Pin# Definition
7 Vcc
8 OH/Fan Fail LED)
OH/Fan Fail Indicator
Status
State Definition
Off Normal
On Overheat
Flash- Fan Fail
ing
PWR Fail LED
Pin Definitions (JF1)
Pin# Definition
5 3.3V
6 PWR Supply Fail
A. OH/Fail Fail LED
B. PWR Supply Fail
20
Ground
X
Power LED
HDD LED
NIC1 LINK LED
NIC2 LINK LED
A
OH/Fan Fail LED
B
PWR Fail LED
Ground
Ground
2
19
NMI
X
Vcc
3.3V
NIC1 Act LED
NIC2 Act LED
Vcc
3.3V
Reset
Reset Button
Power Button
PWR
1